A square has 6 equal square surfaces.6x^2=486x^2=486/6x^2=81x=sqrt81
x=9 ft on a side.Proof:6*9^2=4866*81=486486=486
Answer:
1/q^30 (startfraction 1 over q subscript 30 baseline end fraction)
Step-by-step explanation:
just took quiz
Answer: 48, 96
Explanation: the pattern is that it multiplies by two every time.
X could be 6 or -2
You start at 2 on a number line and move 4 to the right and 4 to the left.
Answer:
The values of h = -2 and 4
The value of k = -3
Step-by-step explanation:
Putting x=5 in the given equation,
x²+(k-1)x-5=0
or, 5²+(k-1)*5-5=0
or, 25+5k-5-5=0
or, 15+5k=0
or, 5k=-15
or, k=-3
putting the value of k and the other root (h+1) in the given equation,
(h+1)²+(-3-1)(h+1)-5=0
if you solve this, you'll get h = -2 and h = 4.
Answered by GAUTHMATH